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A new car that is a gas- and electric-powered hybrid has recently hit the market. The...

A new car that is a gas- and electric-powered hybrid has recently hit the market. The distance travelled on 1 gallon of fuel is normally distributed with a mean of 65 miles and a standard deviation of 5 miles. Find the probability of the following events:

A. The car travels more than 70 miles per gallon. Probability =

B. The car travels less than 57 miles per gallon. Probability =

C. The car travels between 58 and 72 miles per gallon. Probability =

Math   Statistics-And-Probability   
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